multi-storey building fires 多层建筑火灾
multi-storey building design 多层建筑设计
multi-storey building construction 多层建筑施工
multi-storey office building 多层办公楼
Multi-storey residential building design 多层住宅建筑设计图
Some people proposed building multi-storey underground grave yards.
有人提议修建多层地下墓地。
The steel framing of a multi-storey building is a system of beams, girders or trusses, and columns, designed to carry all the gravity loads of the structure and to resist wind and earth-quake forces.
多层建筑物的钢框架是梁、次梁或桁梁，以及柱子的体系，用以承受结构的全部重力荷载和抵抗风荷及地震力。
Rescuers are trying to free dozens of construction workers who are trapped in the rubble of a multi-storey building that collapsed on the outskirts of the Kenyan capital Nairobi.
搜救人员正在试图拯救肯尼亚首都内罗毕外围倒塌的多层建筑中被困的建筑工人。
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